Funq

Added
- Support for grabbing the content of widgets as a picture
- Support for converting widget coordinates
- Support for moving and resizing widgets

Changed
- Refactor model/view related classes (moved/renamed several methods)

Fixed
- Random failures of ComboBox.model_items()
- Race conditions between object_properties and object_set_properties

Added
- Support for macOS
- Custom host for funq server
- Trigger QAction
- Enable middle/right click
- Build system support for multiple platforms and Qt versions

Changed
- Functional app from python, PySide or PyQt to Qt and C++
- Documentation improved

Removed

Fixed
- Center calculation after clicking a QuickItem
- Wrong message length in multibyte characters
- Waiting for server data makes clients hang
- Build system test failures